Universal ARC Fast Helmet Adapters - Tactical Headset Compatibility and most over headset

Fit the rails tightly, the snap in place is solid and they do the job they are needed to do. Bonus, if you pop them out, you'll get airflow to your ears without losing the ability to hear comms. When popped in, keeps incredibly stable when using NVG

These work so well. They are easy to put on and also easy to switch your ear protection from their own headband to the arcs. Also love that they pop out so it is easier to get your helmet on and off and also can swivel so it makes it easier to hear or readjust your earpro. Highly recommend to people.

The fitment was good but the frame that holds the earpiece is held under tension by a plastic tab and it broke after only a few uses. Very low quality plastic. Some sort of fiber reinforcement is probably necessary because of the amount of tension this thin piece of plastic is under when the earpiece is pressed against your head

Had to do a little fine tuning on the fitting ( not sure if it these were off or my rails were) either way they are on took all of 5 minutes and they hold in place and work great .would purchase again

They look and feel sturdy just not compatible with walkers razors...

I love it. Works great on my M3 headset. Holds together well and durable for the several months that I've used it on my armored fast helmet. Would use in combat even though it's a low price Chinese product. Fits well for any size headset. My head is XL.

I bought the M32's for my helmet, perfect set up. Really easy and seem like they will hold up.

This one that I got has the knots on top(horizontal).Wish that it would come with an attached cz if you don't have the right one, it will fall off. The knots are when you put it in at 90 degrees and turn it so it won't come off. I own 10 sets and...none fit this...